/*
 * Copyright (c) 2012-2018 Red Hat, Inc.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   Red Hat, Inc. - initial API and implementation
 */
package org.eclipse.che.ide.terminal;

import com.google.inject.Singleton;
import org.eclipse.che.api.promises.client.Promise;

/** @author Alexander Andrienko */
@Singleton
public class TerminalInitializePromiseHolder {

  private Promise<Void> initializerPromise;

  public void setInitializerPromise(Promise<Void> initializerPromise) {
    this.initializerPromise = initializerPromise;
  }

  public Promise<Void> getInitializerPromise() {
    if (initializerPromise == null) {
      throw new RuntimeException("Terminal initializer not set");
    }
    return initializerPromise;
  }
}
